7804147584

素因数分解:

$2^7\times 3^1\times {\mathrm{643}}^1\times {\mathrm{31607}}^1$

素因数の和:32267

約数の個数: 64

約数和(自身を含む): 20762663040

約数和(自身を除く): 12958515456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 643, 1286, 1929, 2572, 3858, 5144, 7716, 10288, 15432, 20576, 30864, 31607, 41152, 61728, 63214, 82304, 94821, 123456, 126428, 189642, 246912, 252856, 379284, 505712, 758568, 1011424, 1517136, 2022848, 3034272, 4045696, 6068544, 12137088, 20323301, 40646602, 60969903, 81293204, 121939806, 162586408, 243879612, 325172816, 487759224, 650345632, 975518448, 1300691264, 1951036896, 2601382528, 3902073792, 7804147584]

約数ペア:

[(1, 7804147584), (2, 3902073792), (3, 2601382528), (4, 1951036896), (6, 1300691264), (8, 975518448), (12, 650345632), (16, 487759224), (24, 325172816), (32, 243879612), (48, 162586408), (64, 121939806), (96, 81293204), (128, 60969903), (192, 40646602), (384, 20323301), (643, 12137088), (1286, 6068544), (1929, 4045696), (2572, 3034272), (3858, 2022848), (5144, 1517136), (7716, 1011424), (10288, 758568), (15432, 505712), (20576, 379284), (30864, 252856), (31607, 246912), (41152, 189642), (61728, 126428), (63214, 123456), (82304, 94821)]